The Premier League will use semi-automated offside technology (SAOT) before the end of the year.
Clubs unanimously agreed to introduce the technology next season at a meeting of top-flight teams on Thursday, and its implementation is expected to cut the average length of a VAR check for offside by 31 seconds.
The Premier League said the intention was to introduce the technology after one of the autumn international breaks - so as early as September or as late as November.
"The technology will provide quicker and consistent placement of the virtual offside line, based on optical player tracking, and will produce high-quality broadcast graphics to ensure an enhanced in-stadium and broadcast experience for supporters," a league statement said.
Semi-automated offside is already used in the Champions League and Serie A, while Football's global governing body FIFA first used semi-automated offside technology at the 2022 men's World Cup in Qatar.
It was also used in the most recent Women's World Cup and at December's Club World Cup in Saudi Arabia, which was won by Manchester City. It will also feature at next summer's European Championship in Germany.
The system typically requires 12 cameras inside a stadium which track the ball and 29 data points on each player. Not all systems require a chip in the ball.
Decisions could be made in seconds and on average decisions are expected to be made 30 seconds quicker.
3D automated images will be shown on giant screens at stadiums.
The current system used by VAR will be used as back-up when semi-automated technology is not working, for instance, when multiple bodies are obscuring the cameras.
More to follow...
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